- Dinas Powys - 1 company
- Dingestow - 1 company
- Dingwall - 6 companies
- Dinnington - 5 companies
- Dinnington Sheffield - 1 company
- Dinton - 1 company
- Diss - 34 companies
- Ditcheat - 1 company
- Ditchling - 1 company
- Docklands - 1 company
- Dolgellau - 2 companies
- Donaghadee - 3 companies
- Doncaster - 191 companies
- Doncastor - 1 company
- Dorchester - 49 companies
- Dorking - 42 companies
- Dormansland, Lingfield - 1 company
- Dorrington - 1 company
- Dorsel - 1 company
- Dorset - 73 companies
- Douglas - 1 company
- Doune - 1 company
- Dover - 23 companies
- Dovercourt - 1 company
- Downham Market - 12 companies
- Downpatrick - 8 companies
- Downtown - 1 company
- Draycott in the Moors - 1 company
- Driffield - 20 companies
- Droitwich - 63 companies
- Droitwich Spa - 3 companies
- Dromore - 5 companies
- Dronfield - 31 companies
- Droxford - 1 company
- Drumclog - 1 company
- Drybrook - 1 company
- Dubai - 1 company
- Dublin - 16 companies
- Dublin 1 - 1 company
- Dublin 18 - 1 company
- Dublin 2 - 2 companies
- Dublin 3 - 1 company
- Dublin 4 - 1 company
- Dudley - 96 companies
- Dueville - 1 company
Towns 46 to 90 | Page 2 of 3
